Old Believer Intercession Cathedral, a 100-year-old temple in the very center of Rostov-on-Don!Rostov-on-Don·FollowFeb 17, 2023--ListenShareThis is a Russian Orthodox Church!Old Believer Intercession Cathedral, a 100-year-old temple in the very center of Rostov-on-Don!This is a Russian Orthodox Church! #churchyoutube.com